diff options
Diffstat (limited to 'drivers/bluetooth/btqcomsmd.c')
| -rw-r--r-- | drivers/bluetooth/btqcomsmd.c | 27 |
1 files changed, 19 insertions, 8 deletions
diff --git a/drivers/bluetooth/btqcomsmd.c b/drivers/bluetooth/btqcomsmd.c index 093fd096f0c8..3a32150104c3 100644 --- a/drivers/bluetooth/btqcomsmd.c +++ b/drivers/bluetooth/btqcomsmd.c @@ -154,12 +154,16 @@ static int btqcomsmd_probe(struct platform_device *pdev) btq->cmd_channel = qcom_wcnss_open_channel(wcnss, "APPS_RIVA_BT_CMD", btqcomsmd_cmd_callback, btq); - if (IS_ERR(btq->cmd_channel)) - return PTR_ERR(btq->cmd_channel); + if (IS_ERR(btq->cmd_channel)) { + ret = PTR_ERR(btq->cmd_channel); + goto destroy_acl_channel; + } hdev = hci_alloc_dev(); - if (!hdev) - return -ENOMEM; + if (!hdev) { + ret = -ENOMEM; + goto destroy_cmd_channel; + } hci_set_drvdata(hdev, btq); btq->hdev = hdev; @@ -173,14 +177,21 @@ static int btqcomsmd_probe(struct platform_device *pdev) hdev->set_bdaddr = qca_set_bdaddr_rome; ret = hci_register_dev(hdev); - if (ret < 0) { - hci_free_dev(hdev); - return ret; - } + if (ret < 0) + goto hci_free_dev; platform_set_drvdata(pdev, btq); return 0; + +hci_free_dev: + hci_free_dev(hdev); +destroy_cmd_channel: + rpmsg_destroy_ept(btq->cmd_channel); +destroy_acl_channel: + rpmsg_destroy_ept(btq->acl_channel); + + return ret; } static int btqcomsmd_remove(struct platform_device *pdev) |